迅雷下载支持Security Analysis

Chromev3.52.14MV3February 16, 2026 at 02:19 PM
9.6CRITICAL
9.6 CRITICAL

This extension shows critical risk indicators. It requests highly sensitive permissions combined with suspicious code patterns. Proceed with extreme caution.

Based on 13 permissions including high-risk ones, 36 code findings, 4 dangerous combinations.

Dangerous Combinations(4)

CRITICALCookie access + external network

Extension has cookie access and sends data to external servers — potential session token theft.

cookies+external network request
HIGHTab tracking + external communication

Extension tracks open tabs and communicates with external servers — potential browsing surveillance.

tabs+external network request
CRITICALNetwork interception + external communication

Extension intercepts network traffic and sends data externally — potential man-in-the-middle behavior.

webRequest/webRequestBlocking+external network request
CRITICALAll-sites access + keyboard capture

Extension has access to all sites and captures keyboard input — behavior consistent with a keylogger.

<all_urls>+keylogger_pattern
Permissions
10.0/10
Code
10.0/10
Combinations
10.0/10
Manifest/CSP
5.9/10

Permissions(13 analyzed)

Code Findings(16 patterns, 36 total)

Content Security Policy

No CSP Defined(1 issue)
MEDIUM
N/ANo CSP defined

This extension does not define a Content Security Policy. A CSP helps prevent XSS and code injection attacks.

Manifest Analysis(2 findings)

MEDIUM
web_accessible_resources.matchesOverly broad match patterns

Web-accessible resources use <all_urls> or wildcard patterns, exposing resources to every website.

MEDIUM
web_accessible_resourcesJS files exposed to web pages

JavaScript files are exposed as web-accessible resources. Matched websites can load and interact with extension scripts.

External Domains(12)

127.0.0.1api-shoulei-ssl.xunlei.comdown.sandai.netgithub.comhttpsjsq.xunlei.commac.xunlei.commisc-xl9-ssl.xunlei.comsl-m-ssl.xunlei.comstat.download.xunlei.comstatic-xl.a.88cdn.comwww.xunlei.com

Indicators of Compromise

58 indicators of compromise found

File Statistics

38
Total Files
14
JS Files
572.4 KB
Total Size

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